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Cheap flights from Kansas City to London from $396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to London departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kansas City to London

Cheap round-trip flights

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3:44 pm - 3:30 pmMCI-STN
17h 46m2 stops
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10:50 pm - 11:07 pmSTN-MCI
30h 17m3 stops
$1,066
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Sun, Sep 7 - Fri, Sep 19

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to London Stansted Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 27, 2025.
Use the filters below to find and compare flights from Kansas City to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Sun 9/7

3:44 pm-3:30 pm

2 stops17h 46m

London Stansted

Fri 9/19

10:50 pm-11:07 pm

3 stops30h 17m

$1,066

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Tue 9/23

5:15 am-10:40 am

3 stops23h 25m

$396

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Sun 2/1

2:55 pm-11:50 am

3 stops38h 55m

$4,023

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Wed 10/1

6:32 pm-7:00 pm

2 stops18h 28m

$16,558

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Wed 10/1

7:00 am-7:00 pm

3 stops30h 00m

$19,155

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Kansas City to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kansas City to London Stansted?

Lufthansa is the most popular carrier operating from Kansas City to London Stansted

When to book flights from Kansas City to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to London Stansted Airport (MCI to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to London Stansted Airport

Direct flights

None
There are no direct flights from Kansas City to London Stansted Airport. There are no popular flight routes from Kansas City to London Stansted Airport.
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  • How far is Kansas City to London Stansted by plane?

    The distance between Kansas City and London Stansted is about 4342.0 mi. By plane, this route typically takes 17h 46m.

  • When did momondo last update prices for flights from Kansas City Airport to London Stansted Airport?

    Prices for flights from Kansas City Airport to London Stansted Airport refresh daily.

  • How old do you have to be to fly from Kansas City Airport to London Stansted Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kansas City Airport to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The required travel and health documents for your London Stansted Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Luton
Dover
Slough
Milton Keynes
Guildford
Dartford
Crawley
Stansted
Hayes
Chelmsford
Brentwood
Ilford
Folkestone
Colchester
Watford
Canterbury
Richmond
Wembley

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to London?

It is quick and easy to find Kansas City to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Kansas City to London with flexible booking policies on momondo?

Yes. All flights to London from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kansas City to London.

I’m not ready to book a flight from Kansas City to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kansas City to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Stansted Airport trip

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